/msFuzz

Targeting Windows Kernel Driver Fuzzer

Primary LanguageMakefileMIT LicenseMIT

MS Fuzz

MS Fuzzer is coverage-guided Fuzzer that is targeting Windows Kernel Driver.

CI

Feature

  • MS Fuzzer uses Intel PT to achieve code coverage.
  • The MS Fuzzer follows an AFL-like design and can detect semi-stateful bugs.
  • MS Fuzzer is a well-designed fuzzer based on Nyx-Fuzzer / kAFL and Redqueen.
  • Designed to find bugs for windows Driver that interact with user using DeviceIoControl. Fuzz Success

Requirements

  • Intel Skylake or later: The setup requires a Gen-6 or newer Intel CPU (for Intel PT) and adequate system memory (~2GB RAM per CPU)

  • Patched Host Kernel: A modified Linux host kernel will be installed as part of the setup. Running kAFL inside a VM may work starting IceLake or later CPU.

  • Ubuntu: The installation and tutorials are tested for recent Ubuntu 20.04.6 LTS.

Our Achievements

  • 100+ Security Bugs in 100 days
  • 20+ EoP ( Elevation of Privilege )

Talks & More Details

How to use